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+/*
+ * Copyright © 2014 Canonical Ltd.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 3.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ * Authors:
+ * Ted Gould <ted@canonical.com>
+ */
+
+#include <memory>
+#include <algorithm>
+#include <string>
+
+#include <gtest/gtest.h>
+#include <gio/gio.h>
+#include <libdbustest/dbus-test.h>
+
+class IndicatorFixture : public ::testing::Test
+{
+ private:
+ std::string _indicatorPath;
+ std::string _indicatorAddress;
+ std::vector<std::shared_ptr<DbusTestTask>> _mocks;
+
+ class PerRunData {
+ public:
+ /* We're private in the fixture but other than that we don't care,
+ we don't leak out. This object's purpose isn't to hide data it is
+ to make the lifecycle of the items more clear. */
+ std::shared_ptr<GMenuModel> _menu;
+ std::shared_ptr<GActionGroup> _actions;
+ DbusTestService * _session_service;
+ DbusTestService * _system_service;
+ DbusTestTask * _test_indicator;
+ DbusTestTask * _test_dummy;
+ GDBusConnection * _session;
+ GDBusConnection * _system;
+
+ PerRunData (const std::string& indicatorPath, const std::string& indicatorAddress, std::vector<std::shared_ptr<DbusTestTask>>& mocks)
+ : _menu(nullptr)
+ , _session(nullptr)
+ {
+ _session_service = dbus_test_service_new(nullptr);
+ dbus_test_service_set_bus(_session_service, DBUS_TEST_SERVICE_BUS_SESSION);
+
+ _system_service = dbus_test_service_new(nullptr);
+ dbus_test_service_set_bus(_system_service, DBUS_TEST_SERVICE_BUS_SYSTEM);
+
+ _test_indicator = DBUS_TEST_TASK(dbus_test_process_new(indicatorPath.c_str()));
+ dbus_test_task_set_name(_test_indicator, "Indicator");
+ dbus_test_service_add_task(_session_service, _test_indicator);
+
+ _test_dummy = dbus_test_task_new();
+ dbus_test_task_set_wait_for(_test_dummy, indicatorAddress.c_str());
+ dbus_test_task_set_name(_test_dummy, "Dummy");
+ dbus_test_service_add_task(_session_service, _test_dummy);
+
+ std::for_each(mocks.begin(), mocks.end(), [this](std::shared_ptr<DbusTestTask> task) {
+ if (dbus_test_task_get_bus(task.get()) == DBUS_TEST_SERVICE_BUS_SYSTEM) {
+ dbus_test_service_add_task(_system_service, task.get());
+ } else {
+ dbus_test_service_add_task(_session_service, task.get());
+ }
+ });
+
+ g_debug("Starting System Bus");
+ dbus_test_service_start_tasks(_system_service);
+ _system = g_bus_get_sync(G_BUS_TYPE_SYSTEM, nullptr, nullptr);
+ g_dbus_connection_set_exit_on_close(_system, FALSE);
+
+ g_debug("Starting Session Bus");
+ dbus_test_service_start_tasks(_session_service);
+ _session = g_bus_get_sync(G_BUS_TYPE_SESSION, nullptr, nullptr);
+ g_dbus_connection_set_exit_on_close(_session, FALSE);
+ }
+
+ virtual ~PerRunData (void) {
+ _menu.reset();
+ _actions.reset();
+
+ /* D-Bus Test Stuff */
+ g_clear_object(&_test_dummy);
+ g_clear_object(&_test_indicator);
+ g_clear_object(&_session_service);
+ g_clear_object(&_system_service);
+
+ /* Wait for D-Bus session bus to go */
+ if (!g_dbus_connection_is_closed(_session)) {
+ g_dbus_connection_close_sync(_session, nullptr, nullptr);
+ }
+ g_clear_object(&_session);
+
+ if (!g_dbus_connection_is_closed(_system)) {
+ g_dbus_connection_close_sync(_system, nullptr, nullptr);
+ }
+ g_clear_object(&_system);
+ }
+ };
+
+ std::shared_ptr<PerRunData> run;
+
+ public:
+ virtual ~IndicatorFixture() = default;
+
+ IndicatorFixture (const std::string& path,
+ const std::string& addr)
+ : _indicatorPath(path)
+ , _indicatorAddress(addr)
+ {
+ };
+
+
+ protected:
+ virtual void SetUp() override
+ {
+ run = std::make_shared<PerRunData>(_indicatorPath, _indicatorAddress, _mocks);
+
+ _mocks.clear();
+ }
+
+ virtual void TearDown() override
+ {
+ run.reset();
+ }
+
+ void addMock (std::shared_ptr<DbusTestTask> mock)
+ {
+ _mocks.push_back(mock);
+ }
+
+ std::shared_ptr<DbusTestTask> buildBustleMock (const std::string& filename, DbusTestServiceBus bus = DBUS_TEST_SERVICE_BUS_BOTH)
+ {
+ return std::shared_ptr<DbusTestTask>([filename, bus]() {
+ DbusTestTask * bustle = DBUS_TEST_TASK(dbus_test_bustle_new(filename.c_str()));
+ dbus_test_task_set_name(bustle, "Bustle");
+ dbus_test_task_set_bus(bustle, bus);
+ return bustle;
+ }(), [](DbusTestTask * bustle) {
+ g_clear_object(&bustle);
+ });
+ }
+
+ private:
+ void waitForCore (GObject * obj, const gchar * signalname) {
+ auto loop = g_main_loop_new(nullptr, FALSE);
+
+ /* Our two exit criteria */
+ gulong signal = g_signal_connect_swapped(obj, signalname, G_CALLBACK(g_main_loop_quit), loop);
+ guint timer = g_timeout_add_seconds(5, [](gpointer user_data) -> gboolean {
+ g_warning("Menu Timeout");
+ g_main_loop_quit((GMainLoop *)user_data);
+ return G_SOURCE_CONTINUE;
+ }, loop);
+
+ /* Wait for sync */
+ g_main_loop_run(loop);
+
+ /* Clean up */
+ g_source_remove(timer);
+ g_signal_handler_disconnect(obj, signal);
+
+ g_main_loop_unref(loop);
+ }
+
+ void menuWaitForItems (const std::shared_ptr<GMenuModel>& menu) {
+ auto count = g_menu_model_get_n_items(menu.get());
+
+ if (count != 0)
+ return;
+
+ waitForCore(G_OBJECT(menu.get()), "items-changed");
+ }
+
+ void agWaitForActions (const std::shared_ptr<GActionGroup>& group) {
+ auto list = std::shared_ptr<gchar *>(
+ g_action_group_list_actions(group.get()),
+ [](gchar ** list) {
+ g_strfreev(list);
+ });
+
+ if (g_strv_length(list.get()) != 0) {
+ return;
+ }
+
+ waitForCore(G_OBJECT(group.get()), "action-added");
+ }
+
+ protected:
+ void setMenu (const std::string& path) {
+ run->_menu.reset();
+
+ g_debug("Getting Menu: %s:%s", _indicatorAddress.c_str(), path.c_str());
+ run->_menu = std::shared_ptr<GMenuModel>(G_MENU_MODEL(g_dbus_menu_model_get(run->_session, _indicatorAddress.c_str(), path.c_str())), [](GMenuModel * modelptr) {
+ g_clear_object(&modelptr);
+ });
+
+ menuWaitForItems(run->_menu);
+ }
+
+ void setActions (const std::string& path) {
+ run->_actions.reset();
+
+ run->_actions = std::shared_ptr<GActionGroup>(G_ACTION_GROUP(g_dbus_action_group_get(run->_session, _indicatorAddress.c_str(), path.c_str())), [](GActionGroup * groupptr) {
+ g_clear_object(&groupptr);
+ });
+
+ agWaitForActions(run->_actions);
+ }
+
+ testing::AssertionResult expectActionExists (const gchar * nameStr, const std::string& name) {
+ bool hasit = g_action_group_has_action(run->_actions.get(), name.c_str());
+
+ if (!hasit) {
+ auto result = testing::AssertionFailure();
+ result <<
+ " Action: " << nameStr << std::endl <<
+ " Expected: " << "Exists" << std::endl <<
+ " Actual: " << "No action found" << std::endl;
+
+ return result;
+ }
+
+ auto result = testing::AssertionSuccess();
+ return result;
+ }
+
+ testing::AssertionResult expectActionStateType (const char * nameStr, const char * typeStr, const std::string& name, const GVariantType * type) {
+ auto atype = g_action_group_get_action_state_type(run->_actions.get(), name.c_str());
+ bool same = false;
+
+ if (atype != nullptr) {
+ same = g_variant_type_equal(atype, type);
+ }
+
+ if (!same) {
+ auto result = testing::AssertionFailure();
+ result <<
+ " Action: " << nameStr << std::endl <<
+ " Expected: " << typeStr << std::endl <<
+ " Actual: " << g_variant_type_peek_string(atype) << std::endl;
+
+ return result;
+ }
+
+ auto result = testing::AssertionSuccess();
+ return result;
+ }
+
+ testing::AssertionResult expectActionStateIs (const char * nameStr, const char * valueStr, const std::string& name, GVariant * value) {
+ auto varref = std::shared_ptr<GVariant>(g_variant_ref_sink(value), [](GVariant * varptr) {
+ if (varptr != nullptr)
+ g_variant_unref(varptr);
+ });
+ auto aval = std::shared_ptr<GVariant>(g_action_group_get_action_state(run->_actions.get(), name.c_str()), [] (GVariant * varptr) {
+ if (varptr != nullptr)
+ g_variant_unref(varptr);
+ });
+ bool match = false;
+
+ if (aval != nullptr) {
+ match = g_variant_equal(aval.get(), varref.get());
+ }
+
+ if (!match) {
+ gchar * attstr = nullptr;
+
+ if (aval != nullptr) {
+ attstr = g_variant_print(aval.get(), TRUE);
+ } else {
+ attstr = g_strdup("nullptr");
+ }
+
+ auto result = testing::AssertionFailure();
+ result <<
+ " Action: " << nameStr << std::endl <<
+ " Expected: " << valueStr << std::endl <<
+ " Actual: " << attstr << std::endl;
+
+ g_free(attstr);
+
+ return result;
+ } else {
+ auto result = testing::AssertionSuccess();
+ return result;
+ }
+ }
+
+ testing::AssertionResult expectActionStateIs (const char * nameStr, const char * valueStr, const std::string& name, bool value) {
+ GVariant * var = g_variant_new_boolean(value);
+ return expectActionStateIs(nameStr, valueStr, name, var);
+ }
+
+ testing::AssertionResult expectActionStateIs (const char * nameStr, const char * valueStr, const std::string& name, std::string value) {
+ GVariant * var = g_variant_new_string(value.c_str());
+ return expectActionStateIs(nameStr, valueStr, name, var);
+ }
+
+ testing::AssertionResult expectActionStateIs (const char * nameStr, const char * valueStr, const std::string& name, const char * value) {
+ GVariant * var = g_variant_new_string(value);
+ return expectActionStateIs(nameStr, valueStr, name, var);
+ }
+
+ testing::AssertionResult expectActionStateIs (const char * nameStr, const char * valueStr, const std::string& name, double value) {
+ GVariant * var = g_variant_new_double(value);
+ return expectActionStateIs(nameStr, valueStr, name, var);
+ }
+
+ testing::AssertionResult expectActionStateIs (const char * nameStr, const char * valueStr, const std::string& name, float value) {
+ GVariant * var = g_variant_new_double(value);
+ return expectActionStateIs(nameStr, valueStr, name, var);
+ }
+
+
+ private:
+ std::shared_ptr<GVariant> getMenuAttributeVal (int location, std::shared_ptr<GMenuModel>& menu, const std::string& attribute, std::shared_ptr<GVariant>& value) {
+ if (!(location < g_menu_model_get_n_items(menu.get()))) {
+ return nullptr;
+ }
+
+ if (location >= g_menu_model_get_n_items(menu.get()))
+ return nullptr;
+
+ auto menuval = std::shared_ptr<GVariant>(g_menu_model_get_item_attribute_value(menu.get(), location, attribute.c_str(), g_variant_get_type(value.get())), [](GVariant * varptr) {
+ if (varptr != nullptr)
+ g_variant_unref(varptr);
+ });
+
+ return menuval;
+ }
+
+ std::shared_ptr<GVariant> getMenuAttributeRecurse (std::vector<int>::const_iterator menuLocation, std::vector<int>::const_iterator menuEnd, const std::string& attribute, std::shared_ptr<GVariant>& value, std::shared_ptr<GMenuModel>& menu) {
+ if (menuLocation == menuEnd)
+ return nullptr;
+
+ if (menuLocation + 1 == menuEnd)
+ return getMenuAttributeVal(*menuLocation, menu, attribute, value);
+
+ auto clearfunc = [](GMenuModel * modelptr) {
+ g_clear_object(&modelptr);
+ };
+
+ auto submenu = std::shared_ptr<GMenuModel>(g_menu_model_get_item_link(menu.get(), *menuLocation, G_MENU_LINK_SUBMENU), clearfunc);
+
+ if (submenu == nullptr)
+ submenu = std::shared_ptr<GMenuModel>(g_menu_model_get_item_link(menu.get(), *menuLocation, G_MENU_LINK_SECTION), clearfunc);
+
+ if (submenu == nullptr)
+ return nullptr;
+
+ menuWaitForItems(submenu);
+
+ return getMenuAttributeRecurse(menuLocation + 1, menuEnd, attribute, value, submenu);
+ }
+
+ protected:
+ testing::AssertionResult expectMenuAttribute (const char * menuLocationStr, const gchar * attributeStr, const char * valueStr, const std::vector<int> menuLocation, const std::string& attribute, GVariant * value) {
+ auto varref = std::shared_ptr<GVariant>(g_variant_ref_sink(value), [](GVariant * varptr) {
+ if (varptr != nullptr)
+ g_variant_unref(varptr);
+ });
+
+ auto attrib = getMenuAttributeRecurse(menuLocation.cbegin(), menuLocation.cend(), attribute, varref, run->_menu);
+ bool same = false;
+
+ if (attrib != nullptr && varref != nullptr) {
+ same = g_variant_equal(attrib.get(), varref.get());
+ }
+
+ if (!same) {
+ gchar * attstr = nullptr;
+
+ if (attrib != nullptr) {
+ attstr = g_variant_print(attrib.get(), TRUE);
+ } else {
+ attstr = g_strdup("nullptr");
+ }
+
+ auto result = testing::AssertionFailure();
+ result <<
+ " Menu: " << menuLocationStr << std::endl <<
+ " Attribute: " << attributeStr << std::endl <<
+ " Expected: " << valueStr << std::endl <<
+ " Actual: " << attstr << std::endl;
+
+ g_free(attstr);
+
+ return result;
+ } else {
+ auto result = testing::AssertionSuccess();
+ return result;
+ }
+ }
+
+ testing::AssertionResult expectMenuAttribute (const char * menuLocationStr, const gchar * attributeStr, const char * valueStr, const std::vector<int> menuLocation, const std::string& attribute, bool value) {
+ GVariant * var = g_variant_new_boolean(value);
+ return expectMenuAttribute(menuLocationStr, attributeStr, valueStr, menuLocation, attribute, var);
+ }
+
+ testing::AssertionResult expectMenuAttribute (const char * menuLocationStr, const gchar * attributeStr, const char * valueStr, const std::vector<int> menuLocation, const std::string& attribute, std::string value) {
+ GVariant * var = g_variant_new_string(value.c_str());
+ return expectMenuAttribute(menuLocationStr, attributeStr, valueStr, menuLocation, attribute, var);
+ }
+
+ testing::AssertionResult expectMenuAttribute (const char * menuLocationStr, const gchar * attributeStr, const char * valueStr, const std::vector<int> menuLocation, const std::string& attribute, const char * value) {
+ GVariant * var = g_variant_new_string(value);
+ return expectMenuAttribute(menuLocationStr, attributeStr, valueStr, menuLocation, attribute, var);
+ }
+
+};
+
+#define EXPECT_MENU_ATTRIB(menu, attrib, value) \
+ EXPECT_PRED_FORMAT3(IndicatorFixture::expectMenuAttribute, menu, attrib, value)
+
+#define ASSERT_MENU_ATTRIB(menu, attrib, value) \
+ ASSERT_PRED_FORMAT3(IndicatorFixture::expectMenuAttribute, menu, attrib, value)
+
+#define ASSERT_ACTION_EXISTS(action) \
+ ASSERT_PRED_FORMAT1(IndicatorFixture::expectActionExists, action)
+
+#define EXPECT_ACTION_EXISTS(action) \
+ EXPECT_PRED_FORMAT1(IndicatorFixture::expectActionExists, action)
+
+#define EXPECT_ACTION_STATE(action, value) \
+ EXPECT_PRED_FORMAT2(IndicatorFixture::expectActionStateIs, action, value)
+
+#define ASSERT_ACTION_STATE(action, value) \
+ ASSERT_PRED_FORMAT2(IndicatorFixture::expectActionStateIs, action, value)
+
+#define EXPECT_ACTION_STATE_TYPE(action, type) \
+ EXPECT_PRED_FORMAT2(IndicatorFixture::expectActionStateType, action, type)
+
+#define ASSERT_ACTION_STATE_TYPE(action, type) \
+ ASSERT_PRED_FORMAT2(IndicatorFixture::expectActionStateType, action, type)
+